Used diesel Mercedes-Benz GLA SUV for sale

There are 781 used diesel Mercedes-Benz GLA SUV for sale from UK dealers on AskCar, as of 29 October 2026. Typical asking price £11,500 (the median: half cost less, half cost more). The cheapest is £4,000. AskCar lists 2,541 used Mercedes-Benz GLA across the UK, from 1,313 dealerships.

The middle half of the 781 cars are priced between £9,400 and £18,000.

As of 29 October 2026, AskCar lists 587,923 cars and vans from 12,992 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

What does a used diesel Mercedes-Benz GLA SUV cost?

The median asking price is £11,500, across the 781 cars for sale with a price. For a 2026 one it is £30,500, for a 2014 one £9,000.

290 of the 781 cars had their price reduced in the last 14 days to 29 October 2026.

Median asking price by year

YearFor sale with a priceMedian asking priceMiddle half priced between
202638£30,500£30,000 to £31,500
202543£32,000£30,000 to £33,500
202333£26,000£25,000 to £26,500
202159£19,900£18,500 to £21,000
2018136£12,000£10,600 to £13,300
2017161£11,000£9,500 to £12,000
2016123£9,500£8,500 to £11,000
2015109£9,000£8,000 to £10,000
201437£9,000£8,000 to £10,000

Cars for sale now, page 5 of 8

Best value first: the cars priced furthest below their AskCar estimate come first, and those without one come after. The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 2,501 priced Mercedes-Benz GLA adverts on AskCar as of 29 October 2026.

Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer and town; AskCar page.

Cheaper cars like each one, with its price history, are on its AskCar page.

·

Mercedes-Benz GLA by gearbox, fuel and body

Mercedes-Benz GLA prices by year

Mercedes-Benz GLA by price

More Mercedes-Benz

Everything